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Air and Fuel› Air Cleaners, Filters, Intakes and Components

ModalWorks

M276 Top Mount Intake System

$689.00 $679.00 Save $10.00

SKU: MODALWORKS-M276-STAGE3

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The ModalWorks M276 Top Mount Intake System is a performance air intake designed to improve airflow and increase boost pressure for Mercedes-Benz M276 engines. Constructed from carbon fiber polymer, this kit replaces the factory airbox to provide a cooler, higher mass flow rate of air to the engine.
Show original supplier description
The ModalWorks M276 Top Mount Intake System is engineered to reduce intake restrictions and enhance turbocharger efficiency. By utilizing a high-performance carbon fiber polymer construction, the system provides a more direct airflow path than the stock airbox. This design allows the turbos to breathe more freely, resulting in increased boost pressure and improved overall power output for your M276 engine. The kit includes two high-flow panel filters, lower airbox intake funnels, upper air guides, and MAP sensor harness extenders to facilitate a direct-fit installation. While the 'No Enclosure' version is compatible with all M276 vehicles, the fully enclosed kit is currently compatible specifically with C-Class and E-Class models. Owners with other platforms interested in a fully enclosed setup are encouraged to contact the manufacturer to participate in testing. Testing on a stock 2017 C43 AMG demonstrated significant performance improvements, including an IAT reduction of 9°F and a 0.4-second improvement in 60-100mph acceleration times on factory calibration.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandModalWorks
Part NumberMODALWORKS-M276-STAGE3
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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